//对行单击添加监听事件
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$('tbody').on('click', 'tr', function () {
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var tr = $(this).closest('tr');
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var checkbox = tr.find('td:first-child input:checkbox')[0];
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checkbox.checked = !checkbox.checked;
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});
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//获Ggridview中所有的复选框 sName: Gridview 的ID
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function getCheckbox(sName) {
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var aryCheckbox = new Array();
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var tb = document.getElementById(sName);
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if (tb == null)
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return;
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var objs = tb.getElementsByClassName("cbx");
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for (var i = 0; i < objs.length; i++) {
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if (objs[i].type == 'checkbox')
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aryCheckbox.push(objs[i]);
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}
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return aryCheckbox;
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}
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//监听每一行的复选框,控制全选、反选按钮
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function controlSelectAll(i) {
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var tblName, cbkAll; //Gridview ID ，全选框ID
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var tblName = "table_local";
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var cbkAll = "chkAllColl";
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var id = "#cbx" + i;
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if ($(id)[0].checked == true) {
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$(id).closest('tr').addClass('selected');
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} else {
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$(id).closest('tr').removeClass('selected');
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}
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var chks = getCheckbox(tblName);
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var count = 0;
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for (var i = 0; i < chks.length; i++) {
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if (chks[i].checked == true) {
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count++;
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}
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}
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if (count < chks.length) {
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document.getElementById(cbkAll).checked = false;
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}
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else {
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document.getElementById(cbkAll).checked = true;
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}
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}
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